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Beijing Silk Road Enterprise Management Services Co., Ltd.

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China Current sensing metal foil resistor Walter Elec STE0805MW75R013F with low TCR
China Current sensing metal foil resistor Walter Elec STE0805MW75R013F with low TCR

  1. China Current sensing metal foil resistor Walter Elec STE0805MW75R013F with low TCR

Current sensing metal foil resistor Walter Elec STE0805MW75R013F with low TCR

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Power(Watts) 750mW
Resistance 13mΩ
Temperature Coefficient ±50ppm/℃
Tolerance ±1%
Description 13mΩ ±1% 750mW
Mfr. Part # STE0805MW75R013F
Package 0805
Model Number STE0805MW75R013F

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  1. Product Details
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Product Specification

Power(Watts) 750mW Resistance 13mΩ
Temperature Coefficient ±50ppm/℃ Tolerance ±1%
Description 13mΩ ±1% 750mW Mfr. Part # STE0805MW75R013F
Package 0805 Model Number STE0805MW75R013F

Product Overview

The STE series offers high-performance metal foil current sensing resistors designed for accurate current measurement. These resistors are suitable for various applications requiring precise current detection and control.

Product Attributes

  • Brand: STE Series
  • Material: Metal Foil (MnCu alloy, Alloy, Special)
  • Substrate Material: Alumina Ceramic
  • Protective Coating: Flame-retardant epoxy (UL-94-V0 compliant)
  • Marking Coating: Flame-retardant epoxy (UL-94-V0 compliant)
  • Coating Colors: Green (Protective), Black (Marking)

Technical Specifications

Part Number SeriesResistance Value (m)Power Rating (Watt)Resistance Tolerance (%)TCR (ppm)Dimensions (W x L x T, mm)Terminal Electrode (A, mm)
STE0603*W50-seriesR005~R600.50.5%(D), 1%(F)50, 1000.900.20 x 1.700.20 x 0.650.200.500.20 (R005), 0.400.20 (R006*S~R060)
STE0805*W75-seriesR003~R2000.750.5%(D), 1%(F)50, 1001.350.20 x 2.100.20 x 0.650.200.650.20 (R003), 0.500.20 (R004*S~R200)
STE1206*1W0-seriesR003~R4001.00.5%(D), 1%(F)50, 1001.700.20 x 3.300.20 x 0.650.201.200.30 (R003), 0.680.30 (R004*S~R400)
STE2010*1W5-seriesR002~R4001.50.5%(D), 1%(F)50, 1002.600.20 x 5.100.20 x 0.650.202.100.30 (R002~R003), 0.700.30 (R004*S~R400)
STE2512*2W0-seriesR002~R4002.00.5%(D), 1%(F)50, 1003.200.30 x 6.400.30 x 0.650.202.800.30 (R002), 2.600.30 (R003), 1.050.30 (R004*S~R400)
STE3921*3W0-seriesR002~R1003.00.5%(D), 1%(F)50, 1005.100.30 x 11.100.30 x 0.650.204.900.30 (R002), 4.550.30 (R003), 2.360.30 (R004*S~R100)
STE4527*4W0-seriesR002~R1004.00.5%(D), 1%(F)50, 1007.101.0 x 11.601.0 x 0.650.305.000.40 (R002), 2.700.40 (R003*S~R100)

Product Characteristics and Reliability Test Standard

ParameterConditionsRequirementsReference Standard
Short Time Over LoadP=2.5Pr; T=252C, t=5sec.(1.0%+0.5m)IEC60115-1 4.13
High Temp. ExposureT=+1702C; t=1000h(1.0%+0.5m)IEC60115-1 4.25
Low Temp. StorageT=-552C; t=1000h(1.0%+0.5m)IEC60115-1 4.25
Moisture Load Life(60, 95%RH) Vtest=Vmax; T=602C; RH=95%; t=90min ON, 30min OFF, 1000h(2.0%+0.5m)IEC60115-1 4.25
Thermal Shock[-55C 30min. R.T. 3min. +155C 30min. R.T. 3min], 100 Cycles(1.0%+0.5m)IEC60115-1 4.19
Load Life at 70CVtest=Vmax; T=702C; t=90min ON, 30min OFF, 1000h(2%+0.5m)IEC60115-1 4.25
SolderabilityDip into solder at T=2455C, t=30.5sec.The covered area >95%IEC60115-1 4.17
Resistance to Solder HeatThrough Reflow T=2755C, t=201sec.(1.0%+0.5m)IEC60115-1 4.18
Mechanical Shocka=100G, t=11ms, 5 times shock(1.0%+0.5m)IEC60115-1 4.21
Substrate BendingSpan=90mm; Bend Width=2mm; Test board=Glass-Epoxy Board; Thickness=1.6mm(1.0%+0.5m)IEC60115-1 4.33

Environmental Characteristics

Operating Temperature: -55155

Storage Conditions: 2 years under airtight conditions (+1040, 75% RH). Max. 30 days without dew (+1060, 95% RH).

Solder Pad Size and Welding Conditions

Part Number SeriesP (mm)W (mm)D (mm)Loading (Watt)
STE0603MW50-series0.50 (R005), 0.60 (R006*S~R60)0.921.35 (R005), 1.30 (R006*S~R60)0.50
STE0805MW75-series0.50 (R003), 0.80 (R004*S~R200)1.441.55 (R003), 1.40 (R004*S~R200)0.75
STE1206M1W0-series0.60 (R003), 1.20 (R004*S~R400)1.842.10 (R003), 1.80 (R004*S~R400)1.0
STE2010M1W5-series0.70 (R002~R003), 2.70 (R004*S~R400)2.883.65 (R002~R003), 2.65 (R004*S~R400)1.5
STE2512M2W0-series0.60 (R002), 0.90 (R003), 3.10 (R004*S~R400)3.574.35 (R002), 4.20 (R003), 3.10 (R004*S~R400)2.0
STE3921M3W0-series1.10 (R002), 1.70 (R003), 5.00 (R004*S~R100)5.756.45 (R002), 6.15 (R003), 4.50 (R004*S~R100)3.0
STE4527M4W0-series1.20 (R002), 5.20 (R003*S~R100)8.056.65 (R002), 4.65 (R003*S~R100)4.0

Recommended Customer Soldering Parameters:

Wave Solder Temperature Profile: Preheat: 100~130, max. 100 sec. Soldering: 250~265 max. 10 sec. Max. temperature: 2605, max. 10sec.

Solder Reflow Temperature Profile: Preheat: 145 15, max. 120 sec. Soldering: min. 220, max. 60 sec. Max. temperature: 2605, max. 10sec.


2410121318_Walter-Elec-STE0805MW75R013F_C201256.pdf

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    >>300

  • Ecer Certification:

    Verified Supplier

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  • Beijing Silk Road Enterprise Management Services Co., Ltd.
  • 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
  • https://www.icpassive.com/

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